1.错误信息
C:\Users\Administrator>adb shell pm uninstall -k com.***
adb server is out of date. killing...
ADB server didn't ACK
* failed to start daemon *
error:
2.错误原因
adb端口号被占用
3.解决方法
1.查看adb端口号（如果没有修改，默认为5037）：adb nodaemon server
C:\Users\Administrator>adb nodaemon server
cannot bind 'tcp:60001'
2.查看有哪些进程占用了端口号：netstat -ano | findstr "60001"（获取占用进程PID号）
1：协议 2：本地地址 3： 外部地址 4： 状态 5： PID
C:\Users\Administrator>netstat -ano | findstr "60001"
TCP 127.0.0.1:11522 127.0.0.1:60001 ESTABLISHED 14820
TCP 127.0.0.1:11532 127.0.0.1:60001 ESTABLISHED 14820
TCP 127.0.0.1:11533 127.0.0.1:60001 ESTABLISHED 14820
TCP 127.0.0.1:11534 127.0.0.1:60001 ESTABLISHED 14820
TCP 127.0.0.1:11535 127.0.0.1:60001 ESTABLISHED 14820
TCP 127.0.0.1:11536 127.0.0.1:60001 ESTABLISHED 14820
TCP 127.0.0.1:11537 127.0.0.1:60001 ESTABLISHED 14820
TCP 127.0.0.1:11538 127.0.0.1:60001 ESTABLISHED 14820
TCP 127.0.0.1:11539 127.0.0.1:60001 ESTABLISHED 14820
TCP 127.0.0.1:11540 127.0.0.1:60001 ESTABLISHED 14820
TCP 127.0.0.1:11541 127.0.0.1:60001 ESTABLISHED 14820
TCP 127.0.0.1:11542 127.0.0.1:60001 ESTABLISHED 14820
TCP 127.0.0.1:11543 127.0.0.1:60001 ESTABLISHED 14820
TCP 127.0.0.1:11544 127.0.0.1:60001 ESTABLISHED 14820
TCP 127.0.0.1:11545 127.0.0.1:60001 ESTABLISHED 14820
TCP 127.0.0.1:11546 127.0.0.1:60001 ESTABLISHED 14820
TCP 127.0.0.1:11547 127.0.0.1:60001 ESTABLISHED 14820
TCP 127.0.0.1:11548 127.0.0.1:60001 ESTABLISHED 14820
TCP 127.0.0.1:11549 127.0.0.1:60001 ESTABLISHED 14820
TCP 127.0.0.1:11550 127.0.0.1:60001 ESTABLISHED 14820
TCP 127.0.0.1:11551 127.0.0.1:60001 ESTABLISHED 14820
TCP 127.0.0.1:11552 127.0.0.1:60001 ESTABLISHED 14820
TCP 127.0.0.1:11553 127.0.0.1:60001 ESTABLISHED 14820
TCP 127.0.0.1:11554 127.0.0.1:60001 ESTABLISHED 14820
TCP 127.0.0.1:11555 127.0.0.1:60001 ESTABLISHED 14820
TCP 127.0.0.1:60001 0.0.0.0:0 LISTENING 11476
TCP 127.0.0.1:60001 127.0.0.1:11522 ESTABLISHED 11476
TCP 127.0.0.1:60001 127.0.0.1:11532 ESTABLISHED 11476
TCP 127.0.0.1:60001 127.0.0.1:11533 ESTABLISHED 11476
TCP 127.0.0.1:60001 127.0.0.1:11534 ESTABLISHED 11476
TCP 127.0.0.1:60001 127.0.0.1:11535 ESTABLISHED 11476
TCP 127.0.0.1:60001 127.0.0.1:11536 ESTABLISHED 11476
TCP 127.0.0.1:60001 127.0.0.1:11537 ESTABLISHED 11476
TCP 127.0.0.1:60001 127.0.0.1:11538 ESTABLISHED 11476
TCP 127.0.0.1:60001 127.0.0.1:11539 ESTABLISHED 11476
TCP 127.0.0.1:60001 127.0.0.1:11540 ESTABLISHED 11476
TCP 127.0.0.1:60001 127.0.0.1:11541 ESTABLISHED 11476
TCP 127.0.0.1:60001 127.0.0.1:11542 ESTABLISHED 11476
TCP 127.0.0.1:60001 127.0.0.1:11543 ESTABLISHED 11476
TCP 127.0.0.1:60001 127.0.0.1:11544 ESTABLISHED 11476
TCP 127.0.0.1:60001 127.0.0.1:11545 ESTABLISHED 11476
TCP 127.0.0.1:60001 127.0.0.1:11546 ESTABLISHED 11476
TCP 127.0.0.1:60001 127.0.0.1:11547 ESTABLISHED 11476
TCP 127.0.0.1:60001 127.0.0.1:11548 ESTABLISHED 11476
TCP 127.0.0.1:60001 127.0.0.1:11549 ESTABLISHED 11476
TCP 127.0.0.1:60001 127.0.0.1:11550 ESTABLISHED 11476
TCP 127.0.0.1:60001 127.0.0.1:11551 ESTABLISHED 11476
TCP 127.0.0.1:60001 127.0.0.1:11552 ESTABLISHED 11476
TCP 127.0.0.1:60001 127.0.0.1:11553 ESTABLISHED 11476
TCP 127.0.0.1:60001 127.0.0.1:11554 ESTABLISHED 11476
TCP 127.0.0.1:60001 127.0.0.1:11555 ESTABLISHED 11476
TCP 127.0.0.1:60001 127.0.0.1:12138 TIME_WAIT 0
TCP 127.0.0.1:60001 127.0.0.1:12160 TIME_WAIT 0
TCP 127.0.0.1:60001 127.0.0.1:12183 TIME_WAIT 0
3.查看占用进程名称：tasklist | findstr "14820"
C:\Users\Administrator>tasklist | findstr "14820"
studio64.exe 14820 Console 1 1,729,576 K
4.kill占用进程：taskkill /f /pid 14820（有两个的话，应该kill两个）
C:\Users\Administrator>taskkill /f /pid 14820
成功: 已终止 PID 为 14820 的进程。
C:\Users\Administrator>taskkill /f /pid 11476
成功: 已终止 PID 为 11476 的进程。
再运行adb devices就没有问题了
